Mission
THE FUNCTION OF SCIENCE HISTORY INSTITUTE SUPPORT COMPANY IS TO BENEFIT AND PERFORM SOME OF THE FUNCTIONS OF THE SCIENCE HISTORY INSTITUTE. THIS INCLUDES THE LIBRARY SPECIAL COLLECTIONS AND DIGITIZATION.
SCIENCE HISTORY INSTITUTE SUPPORT COMPANY is a Public Charity headquartered in PHILADELPHIA, PA. Financial data from the 2025 filing: $2.9M revenue, $18.0M expenses, $226.8M total assets. 1 publicly reported grants to this organization, totaling roughly $198K, appear in IRS filings.
THE FUNCTION OF SCIENCE HISTORY INSTITUTE SUPPORT COMPANY IS TO BENEFIT AND PERFORM SOME OF THE FUNCTIONS OF THE SCIENCE HISTORY INSTITUTE. THIS INCLUDES THE LIBRARY SPECIAL COLLECTIONS AND DIGITIZATION.
Showing up to 5 of 1 total records — full history available with membership.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $2.9M | $18.0M | $226.8M |
| 2024 | $32.7M | $9.5M | $213.9M |
| 2023 | $6.4M | $9.5M | $195.4M |
| 2022 | $24.2M | $9.3M | $177.1M |
| 2021 | $5.2M | $3.2M | $215.0M |
Between 2021 and 2025, reported annual revenue declined from $5.2M to $2.9M (-43%), with total assets most recently reported at $226.8M.
Interactive year-over-year charts and full filing details available with membership.